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Waltman, L.; Schreiber, M.: On the calculation of percentile-based bibliometric indicators (2013)
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Nederhof, A.J.; Visser, M.S.: Quantitative deconstruction of citation impact indicators : waxing field impact but waning journal impact (2004)
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Moed, H.F.: Differences in the construction of SCI based bibliometric indicators among various producers : a first overview (1996)
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